Question

Choose the correct answer from the given four options
(1 to 4): 1. When 2r - x2 - 3x + 5 is divided by 2x + 1, then the remainder is (a) 6 (b) - 6 (c) – 3 (d) 0 2. If on dividing 4x2 - 3kx + 5 by x + 2, the remainder is - 3 then the value of k is (a) 4 (6) - 4 (c) 3 (d) - 3 3. If on dividing 2x3 + 6x2 - (2k - 7)x + 5 by x + 3, the remainder is k - 1 then the value of k is (a) 2 (6) - 2 (c) – 3 4. If x + 1 is a factor of 3x3 + kx2 + 7x + 4, then the value of k is (d) 3 (a)-1 (b) 0 (c) 6 (d) 10 ​

Answer 1

Answer:

4): 1. When 2r - x2 - 3x + 5 is divided by 2x + 1, then the remainder is (a) 6 (b) - 6 (c) – 3 (d) 0 2. If on dividing 4x2 - 3kx + 5 by x + 2, the remainder is - 3 then the value of

Step-by-step explanation:

4): 1. When 2r - x2 - 3x + 5 is divided by 2x + 1, then the remainder is (a) 6 (b) - 6 (c) – 3 (d) 0 2. If on dividing 4x2 - 3kx + 5 by x + 2, the remainder is - 3 then the value of